Comfort Series Packaged Gas Furnace and Air Conditioner
Gas warmth with efficient electric cooling
Models: 48SD
Energy Efficiency
Humidity Control
13 SEER
7.7 HSPF
Up to 81% AFUE
Corrosion resistant inducer assembly with stainless steel shaft
Wire grille
Galvanized steel cabinet
As low as 76 dB (quiet as a dishwasher)
Uses standard thermostat
10-year limited warranty on heat exchanger
5-year limited warranty on compressor
5-year limited warranty on entire unit
Model: 48SD
48SD
| Performance | |
| Efficiency | 13 SEER/81% AFUE |
| Warranty | 5-year parts, 5-year Compressor, 10-year Heat Exchanger |
| Sound | |
| Quiet Level | As low as 75 dB |
| Controls | |
| Controls Supported | Standard Thermostat |
| Technology | |
| Refrigerant | R-22 |
| Compressor | Scroll |
| Heat Exchanger | Aluminized |
| Ignition | Direct Spark |
| Heating Capacity | 40,000 - 130,000 |
| Cooling Capacity | 1.5 - 5 tons |
| Aesthetics | |
| Construction | Heavy Duty Steel |
| Cabinet Finish | Painted |
